.login-container {
    width: 100%;
    height: calc(100% - 50px);
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-dialog {
    width: 400px;
    height: 360px;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 10px;
}

.login-dialog h3 {
    padding: 30px 0;
    text-align: center;
}

.login-dialog .row {
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-dialog .row span {
    display: block;
    width: 100px;
    font-weight: 700;
}

.login-dialog .row input {
    width: 200px;
    height: 40px;
    line-height: 40px;
    font-size: 24px;
    border-radius: 10px;
    border: none;
    outline: none;
    text-indent: 10px;
}

.login-dialog button {
    display: inline-block;
    width: 302px;
    height: 50px;
    line-height: 40px;
    outline: none;
    text-align: center;
    cursor: pointer;
    background-image: linear-gradient(to right, #b8235a 0%, black 100%);
    border-radius: 20px 20px;
    border: 0 none;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    margin-top: 30px;
}

.login-dialog button:active {
    background-color: #666;
}


.nav>.spacer {
    width: 80%;
}

.assist {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.assist>a {
    font-size: small;
    padding: 0 10px;
    text-decoration: none;
    color: gray;
    margin: 0 40px;
    margin-top: 10px;
}

.login-dialog > .img-row {
    height: 110px;
    width: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

#checkpassword-img{
    width: 90px; 
    height: 50px;
    border-radius: 10%;
    margin-right: 10px;
}